When the Boston Celtics are on the court, you're tuned in. Be sure you've got to have the latest Boston Celtics gear, like this 2019 NBA Playoffs Bound Slogan Tip-Off Dunk T-Shirt from Fanatics Branded. The vivid Boston Celtics graphics will make this your go-to top for the next big game. Perfect for a die-hard fan like you, this gear is sure to show off your enthusiasm for your favorite team.